Report

Dataset statistics

Number of variables	14
Number of observations	10000
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	1.1 MiB
Average record size in memory	112.0 B

Variable types

Numeric	12
Text	2

Alerts

`Air temperature [K]` is highly overall correlated with `Process temperature [K]`	High correlation
`Process temperature [K]` is highly overall correlated with `Air temperature [K]`	High correlation
`Rotational speed [rpm]` is highly overall correlated with `Torque [Nm]`	High correlation
`Torque [Nm]` is highly overall correlated with `Rotational speed [rpm]`	High correlation
`Machine failure` is highly overall correlated with `HDF` and 2 other fields	High correlation
`HDF` is highly overall correlated with `Machine failure`	High correlation
`PWF` is highly overall correlated with `Machine failure`	High correlation
`OSF` is highly overall correlated with `Machine failure`	High correlation
`RNF` is highly skewed (γ1 = 22.87957015)	Skewed
`UDI` is uniformly distributed	Uniform
`UDI` has unique values	Unique
`Product ID` has unique values	Unique
`Tool wear [min]` has 120 (1.2%) zeros	Zeros
`Machine failure` has 9661 (96.6%) zeros	Zeros
`TWF` has 9954 (99.5%) zeros	Zeros
`HDF` has 9885 (98.9%) zeros	Zeros
`PWF` has 9905 (99.1%) zeros	Zeros
`OSF` has 9902 (99.0%) zeros	Zeros
`RNF` has 9981 (99.8%) zeros	Zeros

Reproduction

Analysis started	2023-07-05 08:43:19.892356
Analysis finished	2023-07-05 08:43:28.261850
Duration	8.37 seconds
Software version	ydata-profiling v0.0.dev0
Download configuration	config.json

UDI
Real number (ℝ)

UNIFORM UNIQUE

Distinct	10000
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	5000.5

Minimum	1
Maximum	10000
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	78.3 KiB

Quantile statistics

Minimum	1
5-th percentile	500.95
Q1	2500.75
median	5000.5
Q3	7500.25
95-th percentile	9500.05
Maximum	10000
Range	9999
Interquartile range (IQR)	4999.5

Descriptive statistics

Standard deviation	2886.8957
Coefficient of variation (CV)	0.5773214
Kurtosis	-1.2
Mean	5000.5
Median Absolute Deviation (MAD)	2500
Skewness	0
Sum	50005000
Variance	8334166.7
Monotonicity	Strictly increasing

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
1	1	< 0.1%
6671	1	< 0.1%
6664	1	< 0.1%
6665	1	< 0.1%
6666	1	< 0.1%
6667	1	< 0.1%
6668	1	< 0.1%
6669	1	< 0.1%
6670	1	< 0.1%
6672	1	< 0.1%
Other values (9990)	9990	99.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	1	< 0.1%
2	1	< 0.1%
3	1	< 0.1%
4	1	< 0.1%
5	1	< 0.1%
6	1	< 0.1%
7	1	< 0.1%
8	1	< 0.1%
9	1	< 0.1%
10	1	< 0.1%

Value	Count	Frequency (%)
10000	1	< 0.1%
9999	1	< 0.1%
9998	1	< 0.1%
9997	1	< 0.1%
9996	1	< 0.1%
9995	1	< 0.1%
9994	1	< 0.1%
9993	1	< 0.1%
9992	1	< 0.1%
9991	1	< 0.1%

Product ID
Text

Distinct	10000
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Memory size	78.3 KiB

Length

Max length	6
Median length	6
Mean length	6
Min length	6

Characters and Unicode

Total characters	60000
Distinct characters	13
Distinct categories	2 ?
Distinct scripts	2 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	10000 ?
Unique (%)	100.0%

Sample

1st row	M14860
2nd row	L47181
3rd row	L47182
4th row	L47183
5th row	L47184

Value	Count	Frequency (%)
m14860	1	< 0.1%
m14868	1	< 0.1%
m14877	1	< 0.1%
l47182	1	< 0.1%
l47183	1	< 0.1%
l47184	1	< 0.1%
m14865	1	< 0.1%
l47186	1	< 0.1%
l47187	1	< 0.1%
m14869	1	< 0.1%
Other values (9990)	9990	99.9%

Most occurring characters

Value	Count	Frequency (%)
5	8335	13.9%
L	6000	10.0%
4	5711	9.5%
1	5552	9.3%
2	5480	9.1%
3	4873	8.1%
9	4056	6.8%
8	4054	6.8%
7	4010	6.7%
6	3978	6.6%
Other values (3)	7951	13.3%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	50000	83.3%
Uppercase Letter	10000	16.7%

Most frequent character per category

Decimal Number

Value	Count	Frequency (%)
5	8335	16.7%
4	5711	11.4%
1	5552	11.1%
2	5480	11.0%
3	4873	9.7%
9	4056	8.1%
8	4054	8.1%
7	4010	8.0%
6	3978	8.0%
0	3951	7.9%

Uppercase Letter

Value	Count	Frequency (%)
L	6000	60.0%
M	2997	30.0%
H	1003	10.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	50000	83.3%
Latin	10000	16.7%

Most frequent character per script

Common

Value	Count	Frequency (%)
5	8335	16.7%
4	5711	11.4%
1	5552	11.1%
2	5480	11.0%
3	4873	9.7%
9	4056	8.1%
8	4054	8.1%
7	4010	8.0%
6	3978	8.0%
0	3951	7.9%

Latin

Value	Count	Frequency (%)
L	6000	60.0%
M	2997	30.0%
H	1003	10.0%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	60000	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
5	8335	13.9%
L	6000	10.0%
4	5711	9.5%
1	5552	9.3%
2	5480	9.1%
3	4873	8.1%
9	4056	6.8%
8	4054	6.8%
7	4010	6.7%
6	3978	6.6%
Other values (3)	7951	13.3%

Type
Text

Distinct	3
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	78.3 KiB

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	10000
Distinct characters	3
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	M
2nd row	L
3rd row	L
4th row	L
5th row	L

Value	Count	Frequency (%)
l	6000	60.0%
m	2997	30.0%
h	1003	10.0%

Most occurring characters

Value	Count	Frequency (%)
L	6000	60.0%
M	2997	30.0%
H	1003	10.0%

Most occurring categories

Value	Count	Frequency (%)
Uppercase Letter	10000	100.0%

Most frequent character per category

Uppercase Letter

Value	Count	Frequency (%)
L	6000	60.0%
M	2997	30.0%
H	1003	10.0%

Most occurring scripts

Value	Count	Frequency (%)
Latin	10000	100.0%

Most frequent character per script

Latin

Value	Count	Frequency (%)
L	6000	60.0%
M	2997	30.0%
H	1003	10.0%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	10000	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
L	6000	60.0%
M	2997	30.0%
H	1003	10.0%

Air temperature [K]
Real number (ℝ)

Distinct	93
Distinct (%)	0.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	300.00493

Minimum	295.3
Maximum	304.5
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	78.3 KiB

Quantile statistics

Minimum	295.3
5-th percentile	297.1
Q1	298.3
median	300.1
Q3	301.5
95-th percentile	303.5
Maximum	304.5
Range	9.2
Interquartile range (IQR)	3.2

Descriptive statistics

Standard deviation	2.0002587
Coefficient of variation (CV)	0.0066674194
Kurtosis	-0.83596167
Mean	300.00493
Median Absolute Deviation (MAD)	1.6
Skewness	0.11427392
Sum	3000049.3
Variance	4.0010348
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
300.7	279	2.8%
298.9	231	2.3%
297.4	230	2.3%
300.5	229	2.3%
298.8	227	2.3%
300.6	216	2.2%
298.2	208	2.1%
302.3	203	2.0%
297.5	198	2.0%
300.4	198	2.0%
Other values (83)	7781	77.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
295.3	3	< 0.1%
295.4	3	< 0.1%
295.5	18	0.2%
295.6	38	0.4%
295.7	18	0.2%
295.8	19	0.2%
295.9	10	0.1%
296	6	0.1%
296.1	12	0.1%
296.2	26	0.3%

Value	Count	Frequency (%)
304.5	1	< 0.1%
304.4	7	0.1%
304.3	15	0.1%
304.2	40	0.4%
304.1	46	0.5%
304	45	0.4%
303.9	58	0.6%
303.8	75	0.8%
303.7	96	1.0%
303.6	78	0.8%

Process temperature [K]
Real number (ℝ)

Distinct	82
Distinct (%)	0.8%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	310.00556

Minimum	305.7
Maximum	313.8
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	78.3 KiB

Quantile statistics

Minimum	305.7
5-th percentile	307.7
Q1	308.8
median	310.1
Q3	311.1
95-th percentile	312.5
Maximum	313.8
Range	8.1
Interquartile range (IQR)	2.3

Descriptive statistics

Standard deviation	1.4837342
Coefficient of variation (CV)	0.0047861536
Kurtosis	-0.49973437
Mean	310.00556
Median Absolute Deviation (MAD)	1.1
Skewness	0.015027268
Sum	3100055.6
Variance	2.2014672
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
310.6	317	3.2%
310.8	273	2.7%
310.7	266	2.7%
308.6	265	2.6%
310.5	263	2.6%
310.1	260	2.6%
308.5	257	2.6%
310.4	254	2.5%
311	246	2.5%
310.9	245	2.5%
Other values (72)	7354	73.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
305.7	2	< 0.1%
305.8	3	< 0.1%
305.9	6	0.1%
306	14	0.1%
306.1	17	0.2%
306.2	26	0.3%
306.3	13	0.1%
306.4	8	0.1%
306.5	9	0.1%
306.6	13	0.1%

Value	Count	Frequency (%)
313.8	2	< 0.1%
313.7	4	< 0.1%
313.6	16	0.2%
313.5	22	0.2%
313.4	24	0.2%
313.3	29	0.3%
313.2	50	0.5%
313.1	50	0.5%
313	55	0.5%
312.9	43	0.4%

Rotational speed [rpm]
Real number (ℝ)

Distinct	941
Distinct (%)	9.4%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	1538.7761

Minimum	1168
Maximum	2886
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	78.3 KiB

Quantile statistics

Minimum	1168
5-th percentile	1332
Q1	1423
median	1503
Q3	1612
95-th percentile	1868.05
Maximum	2886
Range	1718
Interquartile range (IQR)	189

Descriptive statistics

Standard deviation	179.2841
Coefficient of variation (CV)	0.11651084
Kurtosis	7.3929449
Mean	1538.7761
Median Absolute Deviation (MAD)	91
Skewness	1.993171
Sum	15387761
Variance	32142.787
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
1452	48	0.5%
1435	43	0.4%
1447	42	0.4%
1429	40	0.4%
1469	40	0.4%
1479	40	0.4%
1450	39	0.4%
1507	39	0.4%
1418	39	0.4%
1446	38	0.4%
Other values (931)	9592	95.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1168	1	< 0.1%
1181	1	< 0.1%
1183	1	< 0.1%
1192	1	< 0.1%
1200	1	< 0.1%
1202	3	< 0.1%
1207	1	< 0.1%
1208	1	< 0.1%
1212	2	< 0.1%
1217	1	< 0.1%

Value	Count	Frequency (%)
2886	1	< 0.1%
2874	1	< 0.1%
2861	1	< 0.1%
2833	1	< 0.1%
2825	1	< 0.1%
2760	1	< 0.1%
2737	1	< 0.1%
2721	1	< 0.1%
2710	1	< 0.1%
2709	1	< 0.1%

Torque [Nm]
Real number (ℝ)

Distinct	577
Distinct (%)	5.8%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	39.98691

Minimum	3.8
Maximum	76.6
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	78.3 KiB

Quantile statistics

Minimum	3.8
5-th percentile	23.5
Q1	33.2
median	40.1
Q3	46.8
95-th percentile	56.1
Maximum	76.6
Range	72.8
Interquartile range (IQR)	13.6

Descriptive statistics

Standard deviation	9.9689337
Coefficient of variation (CV)	0.24930493
Kurtosis	-0.013240614
Mean	39.98691
Median Absolute Deviation (MAD)	6.8
Skewness	-0.0095165958
Sum	399869.1
Variance	99.37964
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
40.2	52	0.5%
38.5	50	0.5%
42.4	50	0.5%
35.8	50	0.5%
37.7	49	0.5%
39.9	48	0.5%
40.6	48	0.5%
38.2	48	0.5%
40	47	0.5%
36.6	47	0.5%
Other values (567)	9511	95.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
3.8	1	< 0.1%
4.2	1	< 0.1%
4.6	1	< 0.1%
5.6	1	< 0.1%
5.8	1	< 0.1%
8	1	< 0.1%
8.8	1	< 0.1%
9.3	1	< 0.1%
9.7	2	< 0.1%
9.8	1	< 0.1%

Value	Count	Frequency (%)
76.6	1	< 0.1%
76.2	1	< 0.1%
75.4	1	< 0.1%
74.5	1	< 0.1%
73.6	1	< 0.1%
72.8	1	< 0.1%
72	1	< 0.1%
71.8	1	< 0.1%
71.6	1	< 0.1%
71.3	1	< 0.1%

Tool wear [min]
Real number (ℝ)

Distinct	246
Distinct (%)	2.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	107.951

Minimum	0
Maximum	253
Zeros	120
Zeros (%)	1.2%
Negative	0
Negative (%)	0.0%
Memory size	78.3 KiB

Quantile statistics

Minimum	0
5-th percentile	9.95
Q1	53
median	108
Q3	162
95-th percentile	206.05
Maximum	253
Range	253
Interquartile range (IQR)	109

Descriptive statistics

Standard deviation	63.654147
Coefficient of variation (CV)	0.58965778
Kurtosis	-1.1667371
Mean	107.951
Median Absolute Deviation (MAD)	55
Skewness	0.027292239
Sum	1079510
Variance	4051.8504
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	120	1.2%
2	69	0.7%
5	63	0.6%
7	58	0.6%
59	58	0.6%
166	57	0.6%
119	57	0.6%
9	55	0.5%
146	54	0.5%
96	54	0.5%
Other values (236)	9355	93.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	120	1.2%
2	69	0.7%
3	34	0.3%
4	34	0.3%
5	63	0.6%
6	31	0.3%
7	58	0.6%
8	36	0.4%
9	55	0.5%
10	45	0.4%

Value	Count	Frequency (%)
253	1	< 0.1%
251	1	< 0.1%
246	3	< 0.1%
244	3	< 0.1%
242	2	< 0.1%
241	1	< 0.1%
240	3	< 0.1%
239	1	< 0.1%
238	2	< 0.1%
237	1	< 0.1%

Machine failure
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.0339

Minimum	0
Maximum	1
Zeros	9661
Zeros (%)	96.6%
Negative	0
Negative (%)	0.0%
Memory size	78.3 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	0
Maximum	1
Range	1
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	0.18098084
Coefficient of variation (CV)	5.3386679
Kurtosis	24.546486
Mean	0.0339
Median Absolute Deviation (MAD)	0
Skewness	5.1518518
Sum	339
Variance	0.032754065
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=2)

Value	Count	Frequency (%)
0	9661	96.6%
1	339	3.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	9661	96.6%
1	339	3.4%

Value	Count	Frequency (%)
1	339	3.4%
0	9661	96.6%

TWF
Real number (ℝ)

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.0046

Minimum	0
Maximum	1
Zeros	9954
Zeros (%)	99.5%
Negative	0
Negative (%)	0.0%
Memory size	78.3 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	0
Maximum	1
Range	1
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	0.06767051
Coefficient of variation (CV)	14.71098
Kurtosis	212.50276
Mean	0.0046
Median Absolute Deviation (MAD)	0
Skewness	14.644462
Sum	46
Variance	0.0045792979
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=2)

Value	Count	Frequency (%)
0	9954	99.5%
1	46	0.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	9954	99.5%
1	46	0.5%

Value	Count	Frequency (%)
1	46	0.5%
0	9954	99.5%

HDF
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.0115

Minimum	0
Maximum	1
Zeros	9885
Zeros (%)	98.9%
Negative	0
Negative (%)	0.0%
Memory size	78.3 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	0
Maximum	1
Range	1
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	0.10662498
Coefficient of variation (CV)	9.2717376
Kurtosis	82.009755
Mean	0.0115
Median Absolute Deviation (MAD)	0
Skewness	9.1647887
Sum	115
Variance	0.011368887
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=2)

Value	Count	Frequency (%)
0	9885	98.9%
1	115	1.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	9885	98.9%
1	115	1.1%

Value	Count	Frequency (%)
1	115	1.1%
0	9885	98.9%

PWF
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.0095

Minimum	0
Maximum	1
Zeros	9905
Zeros (%)	99.1%
Negative	0
Negative (%)	0.0%
Memory size	78.3 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	0
Maximum	1
Range	1
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	0.097008716
Coefficient of variation (CV)	10.211444
Kurtosis	100.3235
Mean	0.0095
Median Absolute Deviation (MAD)	0
Skewness	10.114516
Sum	95
Variance	0.0094106911
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=2)

Value	Count	Frequency (%)
0	9905	99.1%
1	95	0.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	9905	99.1%
1	95	0.9%

Value	Count	Frequency (%)
1	95	0.9%
0	9905	99.1%

OSF
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.0098

Minimum	0
Maximum	1
Zeros	9902
Zeros (%)	99.0%
Negative	0
Negative (%)	0.0%
Memory size	78.3 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	0
Maximum	1
Range	1
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	0.098513606
Coefficient of variation (CV)	10.052409
Kurtosis	97.099856
Mean	0.0098
Median Absolute Deviation (MAD)	0
Skewness	9.9539156
Sum	98
Variance	0.0097049305
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=2)

Value	Count	Frequency (%)
0	9902	99.0%
1	98	1.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	9902	99.0%
1	98	1.0%

Value	Count	Frequency (%)
1	98	1.0%
0	9902	99.0%

RNF
Real number (ℝ)

SKEWED ZEROS

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.0019

Minimum	0
Maximum	1
Zeros	9981
Zeros (%)	99.8%
Negative	0
Negative (%)	0.0%
Memory size	78.3 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	0
Maximum	1
Range	1
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	0.043549738
Coefficient of variation (CV)	22.920915
Kurtosis	521.57905
Mean	0.0019
Median Absolute Deviation (MAD)	0
Skewness	22.87957
Sum	19
Variance	0.0018965797
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=2)

Value	Count	Frequency (%)
0	9981	99.8%
1	19	0.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	9981	99.8%
1	19	0.2%

Value	Count	Frequency (%)
1	19	0.2%
0	9981	99.8%

Auto

Heatmap
Table

	UDI	Air temperature [K]	Process temperature [K]	Rotational speed [rpm]	Torque [Nm]	Tool wear [min]	Machine failure	TWF	HDF	PWF	OSF	RNF
UDI	1.000	0.113	0.324	-0.000	0.001	-0.010	-0.023	0.009	-0.022	-0.024	-0.001	-0.006
Air temperature [K]	0.113	1.000	0.864	0.014	-0.012	0.013	0.083	0.009	0.138	0.005	0.002	0.019
Process temperature [K]	0.324	0.864	1.000	0.017	-0.014	0.014	0.040	0.007	0.064	-0.003	0.004	0.023
Rotational speed [rpm]	-0.000	0.014	0.017	1.000	-0.916	0.003	-0.167	0.006	-0.161	-0.036	-0.134	-0.012
Torque [Nm]	0.001	-0.012	-0.014	-0.916	1.000	-0.004	0.169	-0.015	0.139	0.058	0.154	0.014
Tool wear [min]	-0.010	0.013	0.014	0.003	-0.004	1.000	0.102	0.111	-0.002	-0.009	0.152	0.011
Machine failure	-0.023	0.083	0.040	-0.167	0.169	0.102	1.000	0.363	0.576	0.523	0.531	0.005
TWF	0.009	0.009	0.007	0.006	-0.015	0.111	0.363	1.000	-0.007	0.009	0.038	0.031
HDF	-0.022	0.138	0.064	-0.161	0.139	-0.002	0.576	-0.007	1.000	0.018	0.046	-0.005
PWF	-0.024	0.005	-0.003	-0.036	0.058	-0.009	0.523	0.009	0.018	1.000	0.116	-0.004
OSF	-0.001	0.002	0.004	-0.134	0.154	0.152	0.531	0.038	0.046	0.116	1.000	-0.004
RNF	-0.006	0.019	0.023	-0.012	0.014	0.011	0.005	0.031	-0.005	-0.004	-0.004	1.000

Count
Matrix

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

First rows
Last rows

	UDI	Product ID	Type	Air temperature [K]	Process temperature [K]	Rotational speed [rpm]	Torque [Nm]	Tool wear [min]
0	1	M14860	M	298.1	308.6	1551	42.8	0
1	2	L47181	L	298.2	308.7	1408	46.3	3
2	3	L47182	L	298.1	308.5	1498	49.4	5
3	4	L47183	L	298.2	308.6	1433	39.5	7
4	5	L47184	L	298.2	308.7	1408	40.0	9
5	6	M14865	M	298.1	308.6	1425	41.9	11
6	7	L47186	L	298.1	308.6	1558	42.4	14
7	8	L47187	L	298.1	308.6	1527	40.2	16
8	9	M14868	M	298.3	308.7	1667	28.6	18
9	10	M14869	M	298.5	309.0	1741	28.0	21

	UDI	Product ID	Type	Air temperature [K]	Process temperature [K]	Rotational speed [rpm]	Torque [Nm]	Tool wear [min]
9990	9991	L57170	L	298.8	308.5	1527	36.2	3
9991	9992	M24851	M	298.9	308.4	1827	26.1	5
9992	9993	L57172	L	298.8	308.4	1484	39.2	8
9993	9994	L57173	L	298.8	308.4	1401	47.3	10
9994	9995	L57174	L	298.8	308.3	1634	27.9	12
9995	9996	M24855	M	298.8	308.4	1604	29.5	14
9996	9997	H39410	H	298.9	308.4	1632	31.8	17
9997	9998	M24857	M	299.0	308.6	1645	33.4	22
9998	9999	H39412	H	299.0	308.7	1408	48.5	25
9999	10000	M24859	M	299.0	308.7	1500	40.2	30

Overview

Variables

Most occurring characters

Most occurring categories

Most frequent character per category

Decimal Number

Uppercase Letter

Most occurring scripts

Most frequent character per script

Common

Latin

Most occurring blocks

Most frequent character per block

ASCII

Most occurring characters

Most occurring categories

Most frequent character per category

Uppercase Letter

Most occurring scripts

Most frequent character per script

Latin

Most occurring blocks

Most frequent character per block

ASCII

Interactions

Correlations

Missing values

Sample